Global Patent Index - EP 2108069 A2

EP 2108069 A2 20091014 - METHOD AND APPARATUS FOR TREATING AN ELONGATED OBJECT WITH PLASMA

Title (en)

METHOD AND APPARATUS FOR TREATING AN ELONGATED OBJECT WITH PLASMA

Title (de)

VERFAHREN UND VORRICHTUNG ZUR BEHANDLUNG EINES LÄNGLICHEN GEGENSTANDS MIT PLASMA

Title (fr)

PROCÉDÉ ET APPAREIL POUR LE TRAITEMENT PAR PLASMA D'UN OBJET DE FORME ALLONGÉ

Publication

EP 2108069 A2 20091014 (EN)

Application

EP 08705086 A 20080110

Priority

  • NL 2008050017 W 20080110
  • EP 07075023 A 20070110
  • EP 08705086 A 20080110

Abstract (en)

[origin: EP1944406A1] The invention relates to a method for treating a hose shaped object using a plasma process. The method comprises the steps of providing a hose shaped object in an electrode structure, and applying potential differences between electrodes of an electrode structure to generate the plasma process. Further, the method comprises at least partially surrounding the hose shaped object by a unitary section of the guiding structure, the electrode structure being associated with the unitary section.

IPC 8 full level

D06M 10/02 (2006.01); B29C 59/14 (2006.01); C08J 7/18 (2006.01); D06M 14/18 (2006.01)

CPC (source: EP US)

B05D 1/62 (2013.01 - US); B29C 59/142 (2013.01 - EP US); C08J 7/18 (2013.01 - EP US); D06M 14/18 (2013.01 - EP US); D06M 14/26 (2013.01 - US); H05H 1/2431 (2021.05 - EP); H05H 1/2439 (2021.05 - EP US); B29C 2059/145 (2013.01 - EP US); H05H 1/2431 (2021.05 - US)

Citation (search report)

See references of WO 2008085047A2

Citation (examination)

  • WO 2006135347 A1 20061221 - MATADOR AS [SK], et al
  • WO 0223960 A1 20020321 - SIGMA TECHNOLOGIES INTERNATION [US]
  • JP H1087857 A 19980407 - JAPAN VILENE CO LTD
  • EP 1910611 A1 20080416 - TNO [NL]
  • L' CERNÁKOVÁ ET AL: "Surface Modification of Polypropylene Non-Woven Fabrics by Atmospheric-Pressure Plasma Activation Followed by Acrylic Acid Grafting", PLASMA CHEMISTRY AND PLASMA PROCESSING, KLUWER ACADEMIC PUBLISHERS-PLENUM PUBLISHERS, NE, vol. 25, no. 4, 1 August 2005 (2005-08-01), pages 427 - 437, XP019290282, ISSN: 1572-8986
  • FIALA A ET AL: "Plasma technology for multifunctional textiles", INTERNATIONAL DYER, WORLD TEXTILE PUBLICATIONS, BRADFORD, GB, vol. 191, no. 5, 1 June 2006 (2006-06-01), pages 14 - 16, XP001521113, ISSN: 0020-658X
  • CERNAK M ET AL: "Generation of Thin Surface Plasma Layers for Atmospheric-Pressure Surface Treatments", CONTRIBUTIONS TO PLASMA PHYSICS, AKADEMIE VERLAG, BERLIN, DE, vol. 44, no. 5-6, 27 August 2004 (2004-08-27), pages 492 - 495, XP002499101, ISSN: 0863-1042, DOI: 10.1002/CTPP.200410069

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

DOCDB simple family (publication)

EP 1944406 A1 20080716; EP 2108069 A2 20091014; EP 3677719 A1 20200708; US 11420227 B2 20220823; US 2010203257 A1 20100812; US 2016082470 A1 20160324; US 2018221915 A1 20180809; US 9205595 B2 20151208; US 9956585 B2 20180501; WO 2008085047 A2 20080717; WO 2008085047 A3 20081231

DOCDB simple family (application)

EP 07075023 A 20070110; EP 08705086 A 20080110; EP 20158498 A 20080110; NL 2008050017 W 20080110; US 201514810149 A 20150727; US 201815937443 A 20180327; US 52289108 A 20080110